Chapter 2 Introduction To The Safety Function Guide; Contents In This Chapter; Applicable Product; Target Audience - Hitachi SJ Series Safety Function Manual

Chapter 2
Chapter 2 Introduction to
the Safety function Guide

2.1 Contents in this chapter

This chapter describes the applicable product, required
knowledge, target audience, purpose and general
information of this documentation.

2.2 Applicable product

This documentation is only applicable to the SJ-P1
inverter having the model code listed in 『Appendix EC
declaration of conformity』.

2.3 Target audience

The Safety function Guide is intended for qualified persons
who design the safety application, plan the installation,
install, commission and maintenance. Read through this
documentation as well as the User's Guide of the SJ-P1
inverter before starting operation on a safety-related
application. The persons must have sufficient knowledge
of functional safety.
2.4 Purpose of
the Safety function Guide
The purpose of this document is to provide necessary
information to use the STO function of the SJ-P1 inverter.
Introduction to the Safety function Guide
2.5 Recommended readings
The Safety function Guide is based on the following
standards. It is recommended you to read and familiarize
with these standards before implementing safety-related
systems.
● EN/IEC 61508 part 1-2: 2010 Functional safety of
electrical/electronic/programmable electronic
safety-related system – Part 1-7
● IEC 61800-5-2: 2016, Adjustable speed electrical power
drive system – Part 5-2: Safety requirements –
Functional.
● EN ISO 13849-1: 2015, Safety of machinery – Safety-
related parts of control systems – Part 1: General
principles for design.
● EN/IEC 62061:2005+A2:2015, Safety of machinery –
Functional safety of safety-related electrical,
electronic and programmable electronic control
systems.
● EN 60204-1:2016, Safety of machinery – Electrical
equipment of machines – Part 1: General
requirement.
Additionally, before implementing safety-related systems,
it is highly recommended to read and understand the
documentation listed in section S.3.
For the standards with which the SJ-P1 complies, please
refer to Chapter 4
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